Blind Spot Information System (BSI) Radar Unit Inputs and Outputs

Fig 1: Identifying Left BSI Radar Unit 6P Connector Terminals

Courtesy of AMERICAN HONDA MOTOR CO., INC.

Terminal number	Wire color	Terminal name	Description	Signal
1	BRN	BSI-CAN L	Radar CAN communication (low) circuit	--
2	ORN	IG1 (7.5 A)	Detects the ignition signal	Vehicle in ON mode: Battery voltage Vehicle in OFF mode: About 0 V
3	YEL	BSI-CAN H	Radar CAN communication (high) circuit	--
5	BLK	GND	Ground circuit for the BSI radar unit	Less than 0.2 V at all times

Fig 1: Identifying Right BSI Radar Unit 6P Connector Terminals

Courtesy of AMERICAN HONDA MOTOR CO., INC.

Terminal number	Wire color	Terminal name	Description	Signal
1	BRN	BSI-CAN L	Radar CAN communication (low) circuit	--
2	ORN	IG1 (7.5 A)	Detects the ignition signal	Vehicle in ON mode: Battery voltage Vehicle in OFF mode: About 0 V
3	YEL	BSI-CAN H	Radar CAN communication (high) circuit	--
4	BLK	MPIO_0	Digital address input line for radar ID	--
5	BLK	GND	Ground circuit for the BSI radar unit	Less than 0.2 V at all times
6	BLK	MPIO_1	Digital address input line for radar ID	--